The Model 2000 Series of Railroad Test Sets are specialized VOM's designed for measuring the signal parameters of railroad coding equipment. They maintain compatibility with older technologies, while at the same time, offering functions and features not found on standard VOM's.
60Hz and 100Hz Cab Filters
All pass position – bypass Cab Filters
Auto Polarity in DC functions
Selectable DC Amp polarity
Direct measurement of Code Parameters
Relay Contact On Time (Dry Contact) requires no adjustment
Ohmmeter Voltage Mode detects either polarity voltage including AC
Field replaceable protective window
Warranty - Yes
DC Voltage Range:
0.6, 3, 15, 60, and 300 VDC
DC milliAmps Range:
15, 60, and 300 mAdc
NMRR:
>60 dB at 25 Hz, >35 dB at 60 Hz
AC voltage range:
1.5, 3, 15, 150, 300, and 600 VAC